28066527720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1478

約数の個数: 576

約数和(自身を含む): 116904902400

約数和(自身を除く): 88838374680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 109, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 218, 220, 231, 245, 252, 264, 280, 294, 308, 315, 327, 330, 360, 385, 392, 396, 420, 436, 440, 441, 462, 490, 495, 504, 539, 545, 588, 616, 630, 654, 660, 693, 735, 763, 770, 792, 840, 872, 882, 924, 980, 981, 990, 1078, 1090, 1155, 1176, 1199, 1260, 1308, 1320, 1327, 1386, 1470, 1526, 1540, 1617, 1635, 1764, 1848, 1960, 1962, 1980, 2156, 2180, 2205, 2289, 2310, 2398, 2520, 2616, 2654, 2695, 2772, 2940, 3052, 3080, 3234, 3270, 3465, 3528, 3597, 3815, 3924, 3960, 3981, 4312, 4360, 4410, 4578, 4620, 4796, 4851, 4905, 5308, 5341, 5390, 5544, 5880, 5995, 6104, 6468, 6540, 6635, 6867, 6930, 7194, 7630, 7848, 7962, 8085, 8393, 8820, 9156, 9240, 9289, 9592, 9702, 9810, 10616, 10682, 10780, 10791, 11445, 11943, 11990, 12936, 13080, 13270, 13734, 13860, 14388, 14597, 15260, 15924, 16023, 16170, 16786, 17640, 17985, 18312, 18578, 19404, 19620, 19905, 21364, 21560, 21582, 22890, 23886, 23980, 24255, 25179, 26540, 26705, 27468, 27720, 27867, 28776, 29194, 30520, 31848, 32046, 32340, 33572, 34335, 35970, 37156, 38808, 39240, 39810, 41965, 42728, 43164, 43791, 45780, 46445, 47772, 47960, 48069, 48510, 50358, 53080, 53410, 53955, 54936, 55734, 58388, 58751, 59715, 64092, 64680, 65023, 67144, 68670, 71940, 72985, 74312, 75537, 79620, 80115, 83601, 83930, 86328, 87582, 91560, 92890, 95544, 96138, 97020, 100716, 102179, 106820, 107910, 111468, 116776, 117502, 119430, 125895, 128184, 130046, 131373, 137340, 139335, 143880, 144643, 145970, 151074, 159240, 160230, 167202, 167860, 175164, 176253, 185780, 192276, 194040, 195069, 201432, 204358, 213640, 215820, 218955, 222936, 235004, 238860, 240345, 251790, 260092, 262746, 274680, 278670, 289286, 291940, 293755, 302148, 306537, 320460, 325115, 334404, 335720, 350328, 352506, 371560, 377685, 384552, 390138, 408716, 418005, 431640, 433929, 437910, 470008, 477720, 480690, 503580, 510895, 520184, 525492, 528759, 557340, 578572, 583880, 585207, 587510, 604296, 613074, 640920, 650230, 656865, 668808, 705012, 715253, 723215, 755370, 780276, 817432, 836010, 867858, 875820, 881265, 919611, 961380, 975345, 1007160, 1012501, 1021790, 1050984, 1057518, 1114680, 1157144, 1170414, 1175020, 1226148, 1300460, 1301787, 1313730, 1410024, 1430506, 1446430, 1510740, 1532685, 1560552, 1591073, 1672020, 1735716, 1751640, 1762530, 1839222, 1922760, 1950690, 2025002, 2043580, 2115036, 2145759, 2169645, 2340828, 2350040, 2452296, 2600920, 2603574, 2627460, 2643795, 2861012, 2892860, 2926035, 3021480, 3037503, 3065370, 3182146, 3344040, 3471432, 3525060, 3576265, 3678444, 3901380, 4050004, 4087160, 4230072, 4291518, 4339290, 4598055, 4681656, 4773219, 5062505, 5207148, 5254920, 5287590, 5722024, 5785720, 5852070, 6075006, 6130740, 6364292, 6437277, 6508935, 7050120, 7087507, 7152530, 7356888, 7802760, 7955365, 8100008, 8583036, 8678580, 9112509, 9196110, 9546438, 10125010, 10414296, 10575180, 10728795, 11137511, 11704140, 12150012, 12261480, 12728584, 12874554, 13017870, 14175014, 14305060, 14319657, 15187515, 15910730, 17166072, 17357160, 18225018, 18392220, 19092876, 20250020, 21150360, 21262521, 21457590, 22275022, 23408280, 23866095, 24300024, 25749108, 26035740, 28350028, 28610120, 28639314, 30375030, 31821460, 32186385, 33412533, 35437535, 36450036, 36784440, 38185752, 40500040, 42525042, 42915180, 44550044, 45562545, 47732190, 51498216, 52071480, 55687555, 56700056, 57278628, 60750060, 63642920, 63787563, 64372770, 66825066, 70875070, 71598285, 72900072, 77962577, 85050084, 85830360, 89100088, 91125090, 95464380, 100237599, 106312605, 111375110, 114557256, 121500120, 127575126, 128745540, 133650132, 141750140, 143196570, 155925154, 167062665, 170100168, 182250180, 190928760, 200475198, 212625210, 222750220, 233887731, 255150252, 257491080, 267300264, 283500280, 286393140, 311850308, 318937815, 334125330, 364500360, 389812885, 400950396, 425250420, 445500440, 467775462, 501187995, 510300504, 572786280, 623700616, 637875630, 668250660, 701663193, 779625770, 801900792, 850500840, 935550924, 1002375990, 1169438655, 1275751260, 1336501320, 1403326386, 1559251540, 1871101848, 2004751980, 2338877310, 2551502520, 2806652772, 3118503080, 3508315965, 4009503960, 4677754620, 5613305544, 7016631930, 9355509240, 14033263860, 28066527720]

約数ペア:

[(1, 28066527720), (2, 14033263860), (3, 9355509240), (4, 7016631930), (5, 5613305544), (6, 4677754620), (7, 4009503960), (8, 3508315965), (9, 3118503080), (10, 2806652772), (11, 2551502520), (12, 2338877310), (14, 2004751980), (15, 1871101848), (18, 1559251540), (20, 1403326386), (21, 1336501320), (22, 1275751260), (24, 1169438655), (28, 1002375990), (30, 935550924), (33, 850500840), (35, 801900792), (36, 779625770), (40, 701663193), (42, 668250660), (44, 637875630), (45, 623700616), (49, 572786280), (55, 510300504), (56, 501187995), (60, 467775462), (63, 445500440), (66, 425250420), (70, 400950396), (72, 389812885), (77, 364500360), (84, 334125330), (88, 318937815), (90, 311850308), (98, 286393140), (99, 283500280), (105, 267300264), (109, 257491080), (110, 255150252), (120, 233887731), (126, 222750220), (132, 212625210), (140, 200475198), (147, 190928760), (154, 182250180), (165, 170100168), (168, 167062665), (180, 155925154), (196, 143196570), (198, 141750140), (210, 133650132), (218, 128745540), (220, 127575126), (231, 121500120), (245, 114557256), (252, 111375110), (264, 106312605), (280, 100237599), (294, 95464380), (308, 91125090), (315, 89100088), (327, 85830360), (330, 85050084), (360, 77962577), (385, 72900072), (392, 71598285), (396, 70875070), (420, 66825066), (436, 64372770), (440, 63787563), (441, 63642920), (462, 60750060), (490, 57278628), (495, 56700056), (504, 55687555), (539, 52071480), (545, 51498216), (588, 47732190), (616, 45562545), (630, 44550044), (654, 42915180), (660, 42525042), (693, 40500040), (735, 38185752), (763, 36784440), (770, 36450036), (792, 35437535), (840, 33412533), (872, 32186385), (882, 31821460), (924, 30375030), (980, 28639314), (981, 28610120), (990, 28350028), (1078, 26035740), (1090, 25749108), (1155, 24300024), (1176, 23866095), (1199, 23408280), (1260, 22275022), (1308, 21457590), (1320, 21262521), (1327, 21150360), (1386, 20250020), (1470, 19092876), (1526, 18392220), (1540, 18225018), (1617, 17357160), (1635, 17166072), (1764, 15910730), (1848, 15187515), (1960, 14319657), (1962, 14305060), (1980, 14175014), (2156, 13017870), (2180, 12874554), (2205, 12728584), (2289, 12261480), (2310, 12150012), (2398, 11704140), (2520, 11137511), (2616, 10728795), (2654, 10575180), (2695, 10414296), (2772, 10125010), (2940, 9546438), (3052, 9196110), (3080, 9112509), (3234, 8678580), (3270, 8583036), (3465, 8100008), (3528, 7955365), (3597, 7802760), (3815, 7356888), (3924, 7152530), (3960, 7087507), (3981, 7050120), (4312, 6508935), (4360, 6437277), (4410, 6364292), (4578, 6130740), (4620, 6075006), (4796, 5852070), (4851, 5785720), (4905, 5722024), (5308, 5287590), (5341, 5254920), (5390, 5207148), (5544, 5062505), (5880, 4773219), (5995, 4681656), (6104, 4598055), (6468, 4339290), (6540, 4291518), (6635, 4230072), (6867, 4087160), (6930, 4050004), (7194, 3901380), (7630, 3678444), (7848, 3576265), (7962, 3525060), (8085, 3471432), (8393, 3344040), (8820, 3182146), (9156, 3065370), (9240, 3037503), (9289, 3021480), (9592, 2926035), (9702, 2892860), (9810, 2861012), (10616, 2643795), (10682, 2627460), (10780, 2603574), (10791, 2600920), (11445, 2452296), (11943, 2350040), (11990, 2340828), (12936, 2169645), (13080, 2145759), (13270, 2115036), (13734, 2043580), (13860, 2025002), (14388, 1950690), (14597, 1922760), (15260, 1839222), (15924, 1762530), (16023, 1751640), (16170, 1735716), (16786, 1672020), (17640, 1591073), (17985, 1560552), (18312, 1532685), (18578, 1510740), (19404, 1446430), (19620, 1430506), (19905, 1410024), (21364, 1313730), (21560, 1301787), (21582, 1300460), (22890, 1226148), (23886, 1175020), (23980, 1170414), (24255, 1157144), (25179, 1114680), (26540, 1057518), (26705, 1050984), (27468, 1021790), (27720, 1012501), (27867, 1007160), (28776, 975345), (29194, 961380), (30520, 919611), (31848, 881265), (32046, 875820), (32340, 867858), (33572, 836010), (34335, 817432), (35970, 780276), (37156, 755370), (38808, 723215), (39240, 715253), (39810, 705012), (41965, 668808), (42728, 656865), (43164, 650230), (43791, 640920), (45780, 613074), (46445, 604296), (47772, 587510), (47960, 585207), (48069, 583880), (48510, 578572), (50358, 557340), (53080, 528759), (53410, 525492), (53955, 520184), (54936, 510895), (55734, 503580), (58388, 480690), (58751, 477720), (59715, 470008), (64092, 437910), (64680, 433929), (65023, 431640), (67144, 418005), (68670, 408716), (71940, 390138), (72985, 384552), (74312, 377685), (75537, 371560), (79620, 352506), (80115, 350328), (83601, 335720), (83930, 334404), (86328, 325115), (87582, 320460), (91560, 306537), (92890, 302148), (95544, 293755), (96138, 291940), (97020, 289286), (100716, 278670), (102179, 274680), (106820, 262746), (107910, 260092), (111468, 251790), (116776, 240345), (117502, 238860), (119430, 235004), (125895, 222936), (128184, 218955), (130046, 215820), (131373, 213640), (137340, 204358), (139335, 201432), (143880, 195069), (144643, 194040), (145970, 192276), (151074, 185780), (159240, 176253), (160230, 175164), (167202, 167860)]